package cn.edu.seig.springks.service;

import cn.edu.seig.springks.pojo.cart;
import cn.edu.seig.springks.pojo.order;
import cn.edu.seig.springks.pojo.product;

public interface detailService {
    product getProduct(int p_id);

    int buyProduct(order order);

    int insertCart(cart cart);
}
